JP3089176U - Marking material - Google Patents

Abstract

(57) [Summary] (with correction) [Problem] A sign that can be simply and firmly and permanently attached to a rough or rough object surface without any need for a base material. Providing materials. SOLUTION: A labeling material 1 has a layer having a display surface 2 which appeals visually clearly, and a butyl rubber adhesive layer 3 fixed to the back side of the display layer.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a labeling material in the form of a tape or a sheet, and particularly to a labeling material which can be easily and reliably applied even when an object to be bonded has a rough surface such as a concrete product or a concrete block. According to.

[0002]

[Prior art]

 Conventionally, for example, a seal that has a fluorescent surface or a light reflective surface on one side and an adhesive surface on the other side in order to draw attention to the driver or pedestrian of the car and to improve smooth running and safety. It is a measure to stick a marker in the shape of a curb or a desired location on the surface of an object.

Conventional marker materials have good adhesiveness when the surface of the object to be stuck is smooth and can maintain a good adhesive state over a long period of time. However, concrete markers such as curbs and telegraph poles and concrete blocks can be used. It has poor adhesion to objects that have a rough surface, such as objects to be manufactured, and even if it can be attached, it is easily peeled off when it gets wet due to rain, etc. For such objects, a base material such as aluminum or iron plate with a smooth attachment surface must be separately prepared, and this base material can be used as a bonding material such as screws or bolts. A complicated means such as fixing the object to the object by using the above and then attaching the above-mentioned marking material to the surface of the base material has been adopted.

[0004]

[Problems to be solved by the invention]

 However, it is troublesome because it is necessary to separately prepare various base materials for each object, and the production cost and material cost of the base material increase the sign installation cost, and time and cost are required for the sign work. Needed.

[0005] Therefore, an object of the present invention is to provide a labeling material that can be simply and firmly and permanently attached to a rough object surface having rough or fine irregularities without using a base material. To provide.

[0006]

[Means for Solving the Problems]

 In order to solve the above-mentioned problem, the invention according to claim 1 is characterized in that the labeling material includes a display layer having a display surface that can be clearly recognized visually, and a butyl rubber adhesive layer fixed to the back side of the display layer. It is characterized by having.

According to the first aspect of the present invention, the butyl rubber pressure-sensitive adhesive layer can strongly adhere not only to a smooth surface of the object to be adhered but also to a rough surface such as a concrete surface or a concrete block surface. enable.

[0008] As a result, the number of objects and places that can be directly stuck are greatly increased. In other words, since it requires complicated installation work for the base material, it can be attached to places where no sign material has been installed. Can be more accurately alerted.

Further, butyl rubber is excellent in durability, water resistance, and airtightness, so that a reliable labeling function can be maintained for a long time without being affected by weather or environmental conditions.

The invention according to claim 2 is characterized in that the display layer is made of a soft material.

According to the invention of claim 2, since both the display layer and the butyl rubber pressure-sensitive adhesive layer are soft, the marking material of the invention can be easily and effectively applied to a portion having an uneven surface, a curved surface, or a corner. It can be stuck appropriately.

The invention according to claim 3 is characterized in that the display layer and the butyl rubber pressure-sensitive adhesive layer are bonded to each other by an adhesive or thermocompression bonding.

According to the third aspect of the present invention, according to the bonding with the adhesive, it is possible to cope with a change in the temperature of the marking material sticking portion, and the stabilization of the sticking state is improved by thermocompression bonding.

[0014]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a perspective view of a tape 1 specifically configured as a marker according to the present invention.

The tape 1 has a layer having a display surface 2 a (hereinafter abbreviated as a display layer) 2 and a butyl rubber adhesive layer 3, and a release paper 4 is coated on the back surface of the butyl rubber adhesive layer 3. I'm wearing it.

The display surface 2a of the display layer 2 is made of, for example, a fluorescent sheet or a reflective sheet. The fluorescent sheet is, for example, a sheet coated with a vivid lemon phosphor. The reflection sheet is, for example, a sheet having a transparent resin layer in which glass beads for reflecting incident light in a certain direction are sealed, and is provided with a special pattern or a special light reflection treatment depending on the application. It can be configured as a worn fluorescent reflection sheet, high brightness reflection sheet, or danger display reflection sheet. In other words, the display surface can call attention when illuminated by a light or the like.

The butyl rubber pressure-sensitive adhesive constituting the butyl rubber pressure-sensitive adhesive layer 3 is known per se, and is basically a synthetic rubber obtained by copolymerization of isobutylene and isoprene, but improves the adhesiveness. Process has been performed.

The display layer 1 made of a fluorescent sheet or a reflection sheet is fixed to the butyl rubber pressure-sensitive adhesive layer 2 by using an acrylic adhesive or by thermal bonding. Adhesion with an adhesive can cope with temperature changes at the location where the marker is attached, and thermocompression improves the stabilization of the attachment state.

Preferably, the fluorescent sheet or the reflection sheet is made of a flexible material, so that the tape 1 is composed of the flexible display layer 2 and the butyl rubber adhesive layer 3. As a result, it can be attached to corners and bent portions.

The dimensions of the tape 1 composed of the display layer 2 and the butyl rubber adhesive layer 3 are, for example, 50 mm in width and 150 mm in length. By adopting such a size, ordinary users can easily perform installation without using special equipment. Of course, other dimensions can be arbitrarily selected.

The release paper 4 is configured to be slightly larger than the dimensions of the tape 1, and in the present embodiment, is formed so as to protrude by several mm on both sides. This is because the butyl rubber pressure-sensitive adhesive layer 3 has high flexibility, so that it is easy to peel off by enlarging the overhang portion. Therefore, when peeling the tape 1 from the release paper 4, it is possible to hold the overhang of the release paper 4 from the tape 1 with one hand and hold the edge or corner of the tape with the other hand to peel off the tape 1. It can be easily peeled off.

Further, the release paper 4 is made slightly larger and the color of the release paper is made to be a color that stands out from the display color of the display layer 2, for example, a white color with respect to the fluorescent color of lemon. When the tape 1 is exhibited and sold, the contents of the tape 1 can be emphasized and displayed.

[0024]

[Effect of the invention]

 As described above, the marker of the present invention has a display layer having a display surface that can be clearly recognized visually, and a butyl rubber adhesive layer fixed to the back side of the display layer. Since it is possible to attach a labeling material to various places that could not be pasted with a labeling material using a conventional adhesive, a desired display can be easily made at a desired location. After sticking, the sticking state of the marking material can be maintained for a long period of time without being greatly affected by environmental conditions. The marking materials of the present invention include, for example, concrete curbs, blocks, guardrails, outer walls and various members of highway tollgates, soundproof walls of highways, walls of parking lots and garages, pillars, bollards, rear reflections of large vehicles. It can be widely used for boards, number plates, traffic signs, signboards, bicycles, telephone poles, stair steps, and stair handrails.

[Brief description of the drawings]

FIG. 1 is a perspective view of a marker according to the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Tape (marking material) 2 ... Display layer 3 ... Butyl rubber adhesive layer 4 ... Release paper

Claims (3)

[Utility model registration claims] 1. A marking material comprising: a display layer having a display surface that can be clearly recognized visually; and a butyl rubber adhesive layer fixed to the back side of the display layer. 2. The marker according to claim 1, wherein the display layer is made of a soft material. 3. The marking material according to claim 1, wherein the display layer and the butyl rubber pressure-sensitive adhesive layer are bonded to each other by an adhesive or thermocompression bonding.